Mobile Gold Trommel Washing Processing Plant
Processing capacity : The Principal Methods of alluvial gold (placer gold) are Gravity Separation Gold mining trommel is designed for processing alluvial gold mine, river placer sand gold, diamond etc.
Gold recovery rate : Includes hopper, water pump, water pipe, diesel engine / electric motor, wheel, can be easy movable.
The Gold WashTrommel is usually used at the primary separation period of placer gold mining so as to washing and screening the gold ore. The upper sizes out are always reckoned as unuseful materials. The bottom sizes which contain the gold are usually processed by centrifugal concentrator or gold sluice box continuously to upgrade the gold ore. The concentrates of centrifugal concentrator could be processed by shaking table which is used to separate the gold from other minerals. Benefiting from nearly 10years of development experience，the system has a recovery of up to 98%.
Step1 The raw ore is fed onto the gold trommel by excavator or loader.
Step2 The gold trommel washes and classifies the raw ore. The upper sizes without gold are discharged as tailings, while the bottom sizes together with the clays go onto the gold concentrator.
Step3 The gold concentrator enriches the heavy minerals including the gold.
Step4 The tailing of gold concentrator go through the gold sluice box so as to recover the gold particles which is possiblely lost from the tailings.
Step5 The concentrates of the gold concentrator as well as the concentrates of the Sluice box go to the shaking table for further separation.
Step6 The gold concentrates of the shaking tablerecover the gold sands, and then be smelted by the gold smelting furnace.